CaratHunter
Plans
Oval|Natural|GIA

1.00ct H SI2 Oval Natural Diamond

EX • H/SI2 • GIA 1449624438

Certificate GIA 1449624438

Diamond specifications and retailer prices

From HK$15,165 HKD
As of November 6, 2026
Save HK$28,944 HKD (66%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$44,109 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1449624438. Listed at 17 retailers as of November 5, 2026, with prices from HK$15,165 to HK$44,109, a HK$28,944 spread on the same certified stone. NZ Jewellers lists it at HK$44,109. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.00
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1449624438
Dimensions7.47 × 5.49 × 3.54 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Needle
Top View
7.47 mm5.49 mm1.00 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1449624438
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$15,165 HKD|Low: HK$15,165 HKD|High: HK$37,400 HKD|Avg: HK$22,201 HKD|-2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1HK$15,165 HKD
Retailer 7HK$15,448 HKD
Retailer 8HK$19,358 HKD
Retailer 6HK$19,452 HKD
Retailer 9HK$19,468 HKD
Retailer 2HK$21,459 HKD
Retailer 3HK$22,329 HKD
Retailer 5HK$26,342 HKD
Retailer 4HK$36,867 HKD

36 data points across 9 retailers

17 retailersHK$15,165 HKD to HK$44,109 HKD

A
Cheapest Retailer
-
HK$15,165 HKD
A
Retailer 2
-
HK$15,448 HKD
View
B+
Retailer 3
-
HK$18,661 HKD
View
B+
Retailer 4
-
HK$19,358 HKD
View
B+
Retailer 5
-
HK$19,452 HKD
View
B+
Retailer 6
-
HK$19,468 HKD
View
Final sale: no returns
B+
Retailer 7
-
HK$21,098 HKD
View
Retailer 8
-
HK$21,098 HKD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
HK$21,459 HKD
View
B+
Retailer 10
-
HK$21,906 HKD
View
B
Retailer 11
-
HK$22,203 HKD
View
B+
Retailer 12
-
HK$22,329 HKD
View
B+
Retailer 13
-
HK$24,343 HKD
View
B
Retailer 14
-
HK$26,342 HKD
View
B
Retailer 15
-
HK$32,510 HKD
View
B
Retailer 16
-
HK$36,867 HKD
View
Most Expensive
B
NZ Jewellers
a4a7fee6-c264-4cb8-81dd-b6b3aa4a940a · Nov 5
HK$44,109 HKD
$5,628 USD
View
16 more retailers have this diamond
Prices start from HK$15,165 HKDSave up to HK$28,944 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.00ct Oval
HK$15,165 HKD